Enantioselective Synthesis of β-Amino Acid via Asymmetric Bromolactamization
摘要:
Asymmetric bromolactamization using (S)-(-)-N-methoxy-2-pyrrolidine carboxamide (4) as a chiral auxiliary was performed successfully. The seven membered bromolactam obtained by asymmetric bromolactamization was converted to enantiomerically pure 3(S)-amino-2(R)-methylbutanoic acid (10).
Enantioselective Synthesis of β-Amino Acid via Asymmetric Bromolactamization
摘要:
Asymmetric bromolactamization using (S)-(-)-N-methoxy-2-pyrrolidine carboxamide (4) as a chiral auxiliary was performed successfully. The seven membered bromolactam obtained by asymmetric bromolactamization was converted to enantiomerically pure 3(S)-amino-2(R)-methylbutanoic acid (10).
Optimized M24B Aminopeptidase Inhibitors for CARD8 Inflammasome Activation
作者:Qifeng Chen、Alvin Wang、Dominic J. Covelli、Abir Bhattacharjee、Qinghui Wang、Elizabeth L. Orth-He、Sahana D. Rao、Hsin-Che Huang、Daniel P. Ball、Jeffrey C. Hsiao、Daniel A. Bachovchin